Automatic monitoring of fuel burning installation and control system of Boiler No 2. The system includes 4 pcs. SIMATIC S7-215 controllers for burner control of 8 burners, SIMATIC S7 315-2DP controller for general fuel burning system control and operator station OS77/WINCC for process visualization, data processing, long-term archiving and storing of the information. All the equipment is production of SIEMENS – Germany. The system realizes automatic management of the fuel burning installation, information processing, visualization, archiving and storing by operator station OS77/WINCC.
Project, development and putting into exploitation of automation system for operation of 14 motors of agitators of fermentation vessels. The system is built on the basis of frequency inverters for operation of 75KW motors MIDIMASTER VECTOR type, production of SIEMENS – Germany. Each inverter is programmed to ensure the optimum operation mode of the relevant motor. Information for the work of the inverters (motors) entered in the existing TDC300 Honeywell system, programmed by SIGMA Ltd. to work with the MIDIMASTER VECTOR inverters.
Reconstruction of an installation for palletizing soda bags. Includes development of modern algorithms for management and control, programming and setup of new application software for installation management.
Project, development and putting into exploitation of video monitoring system for blisters. The system is built on the basis of V710 digital camera and SIMATIC C7 controller, production of SIEMENS AG. The scope of the work includes project, delivery, mounting and wiring of V710 digital camera and SIMATIC C7 controller, programming, visualization software development, start up, adjustment, and putting into exploitation. The system performs video monitoring of blisters with pills, detection and information about the presence of broken or missing pills.
Technical evaluation, information analysis and project development of system for monitoring and management of the energy resources by sites in Balkanpharma Dupnitza” AD. Realization of the I STAGE – monitoring of the energy flows and evaluation of the consumption. The scope of the work includes project development of the system, mounting and parameterization of power meters, development of the evaluation software for energy consumption.
Development, programming, adjustment and putting into exploitation of substation control and management system based on SICAM SAS energy monitoring system, production of SIEMENS AG. The system performs remote monitoring of the position and parameters of all the inputs and outputs of the sectional circuit-breakers. It realizes collecting and analysis of the actions of each of the SIPROTEC microprocessor protection devices, reading and balance of the supplied and consummated electrical energy by tariffs. The system works in real time with clock synchronization by DCF.
“Reconstruction of a refrigeration unit”, part of instrumentation, includes design and construction of an automated control system for five refrigeration machines type SKWS based on equipment data, manufactured by SIEMENS – Germany. System for realization of automatic control, monitoring and control of the units. The work during the construction of the system includes design, equipment specification, delivery, installation, assembly, routing of cables and cable routes, programming, development of application software for visualization, management and archiving, commissioning, setup and commissioning.
Automation system for management, monitoring and dozing of the coal-feeding to the boilers in TPP “Rousse – East”. The system is built on the basis of programmable controller SLOT PLC 412 with distributed ASI periphery, intelligent field devices (sensors and transmitters) with ASI communication, belts scales for continuous in-line weighing and operator station for management, visualization and information archiving, production of SIEMENS AG. It realizes automatic management, monitoring and dozing of the coals quantity supplied to the boilers for the ensuring of the optimum working conditions. The scope of the work includes project, specification of the equipment, delivery, programming, application software for management visualization and archiving development, start-up, commissioning, adjustment and putting in exploitation.
Automation system for technological protection of Turbo-generator 5 in TPP “Rousse – East”. The system is built on the basis of programmable redundant controllers S7-315F and operator station, production of SIEMENS AG. It realizes total automatic control of the technological protection and block system of the Turbo-generator together with information visualization and long term archiving. The scope of the work includes project, specification of the equipment, delivery, mounting, wiring, programming, application software for management visualization and archiving development, start-up, commissioning, adjustment and putting in exploitation.
Waste water treatment plant management system. The system is built on the basis of PCS7 automation system of SIEMENS AG. It includes distributed periphery ET200M, intelligent field devices, programmable controllers S7-400, PROFIBUS DP communication and operator stations. The scope of the work includes project, specification of the equipment, programming, application software for management visualization and archiving development, start-up, commissioning, adjustment and putting in exploitation.
